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Chapter 725:Criminal profiling

Another police officer with glasses rushed forward.

"Inspection, the deposits of the deceased totaled about three million, each in three bank accounts, three to four deposits per month, cash withdrawal records are very few."

The ownership of the house of the deceased was purchased by his son Bi Haitao in 2003.

Bank transfer records, basically to Bi Haitao, each time that is thousands of dollars is not much, the rest of the month is to the hired driver of the transfer, nothing else, the record is very clean, no loans and credit cards!"

Zhou Hai again crossed out an option on the table he analyzed, and Lu Guangwen listened to the report, which looked to Zhouhai.

"Now the investigation is basically like this, the monitoring team I followed, has been the night of May 15th surveillance intercepted, one by one person to scan, but the video quality is not high to see some do not see clearly."

Tell me about the results of your autopsy.”

Zhou Hai got up, looked around for a week, waved at the fat man, according to the photos selected by Zhou Hai, he had set up a separate folder, clicked in order, and began to appear on the projection cloth.

“I say directly about the results of the autopsy, and after our calculation of the maggots, we concluded that the time of death of the deceased, Bijian Rui, was after 9 p.m. on May 15.”

The policeman who had just spoken with glasses, was full of trembling, and he should not have gone up, and it was really shocking to see these pictures, especially the bugs full of enlarged screens.

“The tadvertible?”

Zhou Hai nodded, saw a few police officers look at each other, instantly understand, estimate the previous Yang forensic, rarely use this method to extrapolate it.

He turned to the photo behind him and said:

“Flies, a very regular little insect, smells of blood, can find the body in fifteen minutes, and lays eggs in the wound of the body within an hour.

According to the temperature we surveyed, the highest temperature in the three days of Yongan 15-18 days exceeded 38 degrees, which is the fastest year on record to enter the summer.

The fly's eggs, in a temperature higher than 35 degrees Celsius, will accelerate development, within 12 hours can develop into maggots.

The growth rate of the magne is very fast, at a rate of 0.2 cm per day, of course, there are some rigorous formulas, and finally calculated that the result is that the deceased died from the time we found out is about 2.5 days."

A few younger policemen had an insight on their faces, and instantly took a look at Zhou Hai's favor into a layer, and a few words would make clear the way of observation.

"I went on to say that the results of the autopsy showed that the wounds on the dead were all slashed and cut, a total of more than eighty knives, and no fatal injuries.

During the autopsy, there was little blood in the heart, and the deceased died of hemorrhamorrhatic shock throughout the body.

The stomach contents of the deceased, and the extracts found in the glass at the scene, we found two identical substances, one is methanol, the other is the same kind of an sleepy ya0 component.

The fingerprint of the deceased was found on the cup, and there was an unidentified fingerprint, but there was no blood on the cup and the ingredients of An-Sleeping Ya0 were covered in the fingerprint, so even if the owner of the fingerprint was found, it could not be determined that the murderer was.

The site survey found that the dead had three layers of hands tied to each other.

The outermost layer is the power cord, which is a male threaded vest, and the innermost layer has a red glass rope, but the inverted rope is broken, the part of the package, and the wrist is also cut.

On the dead man's wrist, a trace of a power cord was also found.

There is blood on the bottom of the foot, and there are traces of barefoot stepping, stepping and slipping on the floor of the bedroom, which are connected to the pool of blood.

And a wavy slipper footprints all over the scene, from the bedroom to the living room, to the bathroom, back and forth repeatedly, we infer that this is the footprint left by the murderer.

Look at the scars on the body of the deceased, the scars on the upper part of the torso and arms here have obvious vertical columnar blood drops.

In other words, the deceased got up after being injured.

As for the first red glass silk rope on the wrist, it was broken at this time, and the sections of those glass silks were very rough, and they were all stretched out in velvet.

However, the deceased gait stumbled because of blood loss or an sleepy ya0 reason, so he slipped.

The murderer took advantage of his slip, or fainted, and shot at him again, attacking the dead twice, this time the dead man struggled, but climbed into bed, and did not rise again.

The first time he fell down was at the end of the bed, where several large blood was present.

From the above analysis, it is not difficult to see that the killer's physical strength is obviously weaker than that of the dead.

The height and weight of the deceased are more burly than the average person, or the driver of the car, the murderer is very jealous, so prepare wine, medicine, and bondage.

The killer knew or knew the dead.

Because the head of the deceased was covered with a towel, this is a manifestation of guilt, common in acquaintances.

As for the murder weapon, according to the shape and length of the wound, we give the judgment that there is no sharp sharp angled flake knife, that is, the kitchen knife.

However, at the first scene, no murder weapon was found, and the murderer carried him away.

At the same time, it shows that the murderer is well-planned and well prepared for the overall plan, not J-I'q-in.

The unknown fingerprint on the glass has not been found for the time being, but it can be used as evidence for investigation.

The vest has been sent for extraction, and as for the relevant test results of DNA, it will take until tomorrow morning to come out!

The suspect I gave the description is:

Gender: female;

Age: Adults;

Relationship with the deceased: acquaintances;

Date of attack: 15 May;

Mental condition: mature thinking, psychological stability of crime.

That’s all I can analyze here, Lu!”

Lu Guangwen patted Zhou Hai's arm, motioned for him to sit down quickly, and wrote down all the analysis of Zhou Hai, which looked at the people.

"The portrayal given by Zhou forensics has been targeted, this analysis is well-founded, I very much agree that the next step of the work, mainly focus on the investigation of the social relations of the deceased, there will be traces of contact."

Xiao Pang led the team to continue to investigate the communication information of the deceased, and all the people who had spoken or exchanged information with the deceased within one month were checked.

Wang followed up to check the monitoring, on May 15th after 9 p.m., all the women in and out of the community checked again, all the suspects screenshots, if there is a problem with the screen, we find the information center to help restore the quality.

Daming took people to investigate the surrounding neighbors, and some monitoring could not see, or the neighbors could get some information.

Xiaochun went to the bus station to bring Bi Haitao directly back to the bureau to verify the time information in detail.

Any suspect or object that needs to be investigated must leave fingerprint information and find the unnamed.

Just before the meeting, I received a phone call from the head of the bureau, limiting us to solving the case within 48 hours.

The task is very arduous ah, at this time no one should give me the chain, there is pressure on me, but this case is about the honor of our detachment, I hope you are weighing the weight.

Not much nonsense, move on.”

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